2 sentences

1. 他家里很穷，供不起他上学。

   tā jiā​lǐ hěn qióng, gōng bù​qǐ tā shàng​xué.

   His family is very poor and cannot afford to send him to school.

   Source: Dong Chinese Dictionary

2. 我请不起律师。

   wǒ qǐng bù​qǐ lǜ​shī.

   I can't afford a lawyer.

   Source: OpenSubtitles